PowerStop AR8155EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR8155EVC) is engineered for reliable braking performance on Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models. Designed with durability and corrosion resistance in mind, this vented disc brake rotor meets the specific requirements of these vehicles.

• Compatible with Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis
• Part Number: AR8155EVC
• Vented disc brake rotor design for improved heat dissipation
• Rust resistant Geomet coating for extended rotor life
• Nominal thickness of 28.00 mm and discard thickness of 25.70 mm
• Overall height of 66.10 mm and outside diameter of 316.00 mm
• Mounting bolt hole circle diameter of 114.30 mm with 5 lug holes

Product Line Details

The Power Stop - Front Genuine Geomet Coated Rotor line focuses on providing rotors with a factory-style Geomet coating that offers enhanced rust resistance compared to standard rotors. This coating helps maintain rotor integrity and appearance over time, making it suitable for vehicles like the Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis that require dependable front brake components.

Technical Specifications and Features

This disc brake rotor features a vented design to improve heat dissipation during braking, reducing the risk of brake fade. The rotor has a nominal thickness of 28.00 mm and a discard thickness of 25.70 mm, ensuring it meets OEM standards for safe operation. The overall height measures 66.10 mm, and the outside diameter is 316.00 mm, matching the exact fitment requirements for the specified vehicle models. The rotor includes a mounting bolt hole circle diameter of 114.30 mm with 5 lug holes, compatible with the factory mounting system.

Common Applications and Problem Solving

• Replacement for worn or warped front rotors on Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps restore proper braking performance and pedal feel
• Prevents rust and corrosion-related rotor damage with Geomet coating
• Suitable for vehicles experiencing brake fade due to heat buildup

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it is above the discard thickness of 25.70 mm. Clean the rotor surface to remove any protective coating residue before mounting. Verify the mounting bolt hole circle diameter of 114.30 mm and 5 lug holes match the vehicle hub. Proper torque specifications should be followed when securing the rotor to avoid warping.

Quality Assurance

Power Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The Geomet coating provides enhanced corrosion resistance to extend rotor life. While no specific warranty information is provided, Power Stop products are known for consistent quality and reliability in automotive braking applications.